Use in FAX Services
This system is also used by fax servers. A telephone line is terminated in a computer running fax server software and fax modem cards. A set of digits of the assigned phone numbers are used to identify the recipient of the fax. This allows many recipients to have an individual fax number, even though there is only one fax machine.
Read more about this topic: Direct Inward Dialing
Famous quotes containing the word services:
“Men will say that in supporting their wives, in furnishing them with houses and food and clothes, they are giving the women as much money as they could ever hope to earn by any other profession. I grant it; but between the independent wage-earner and the one who is given his keep for his services is the difference between the free-born and the chattel.”
—Elizabeth M. Gilmer (1861–1951)